信封上是大大的绿色的邮戳，地址是蓝色小体字。

This letter had a large green stamp on it. The address was written in small letters in blue ink.

youdao

信封上是大大的绿色的邮戳，地址是蓝色小体字。

This letter had a large green stamp on it. The address was written in small letters in blue ink.

youdao